Finding the Third Proportional to 954,003 and 1,291,036.50

Step by Step Solution

1. Step 1: Write the proportion equation
   954,003 : 1,291,036.50 = 1,291,036.50 : x
2. Step 2: Convert to fraction form
   954,003/1,291,036.50 = 1,291,036.50/x
3. Step 3: Cross multiply
   954,003x = 1,291,036.50 × 1,291,036.50
4. Step 4: Simplify right side
   954,003x = 1,666,775,244,332.25
5. Step 5: Solve for x
   x = 1,666,775,244,332.25/954,003
6. Step 6: Final answer
   x = 1,747,138.37